<template>
    <s-layout title="确认订单">
        <view class="bg-white address-box ss-m-b-14 ss-r-b-20" @tap="onSelectAddress" v-if="state.orderInfo.need_address === 1">
           <!-- <s-address-item :item="state.addressInfo" :hasBorderBottom="false">
                <view class="ss-rest-button"><text class="_icon-forward"></text></view>
            </s-address-item> -->
        </view>
        <view class="order-card-box ss-m-b-14">
            <s-goods-item v-for="item in state.orderInfo.goods_list" :key="item.goods_id" :img="item.current_sku_price.image || item.goods.image" :title="item.goods.title" :skuText="item.current_sku_price?.goods_sku_text" :price="item.current_sku_price.price" :num="item.goods_num" marginBottom="10">
                <!-- <template #top>
          <view class="order-item ss-flex ss-col-center ss-row-between ss-p-x-20 bg-white">
            <view class="item-title">配送方式</view>
            <view class="ss-flex ss-col-center">
              <text class="item-value">{{ item.dispatch_type_text }}</text>
            </view>
          </view>
        </template> -->
            </s-goods-item>

        </view>
        <view class="bg-white ss-p-20 ss-r-20">
            <view class="order-item ss-flex ss-row-between">
                <view class="item-title">出行人</view>
                <view class="list">
                    <view class="card" v-for="(item,index) in state.orderInfo.userTrip" :key='index'>
                        <view class="left">
                            <view class="title">
                                <text class='name'>{{item.realName}}</text>
                            </view>
                            <view class="id">{{item.mobile}} | {{item.cardId}}</view>
                        </view>
                    </view>
                </view>
            </view>
        </view>
        <view class="order-item ss-flex ss-col-center ss-row-between ss-p-x-20 bg-white ss-r-20">
            <view class="item-title">订单备注</view>
            <view class="ss-flex ss-col-center">
                <uni-easyinput maxlength="20" placeholder="建议留言前先与商家沟通" v-model="state.orderPayload.remark" :inputBorder="false" :clearable="false"></uni-easyinput>
            </view>
        </view>
        <!-- 合计 -->
        <!-- <view class="bg-white total-card-box ss-p-20 ss-m-b-14 ss-r-20">
      <view class="total-box-content border-bottom">
        <view class="order-item ss-flex ss-col-center ss-row-between">
          <view class="item-title">商品金额</view>
          <view class="ss-flex ss-col-center">
            <text class="item-value ss-m-r-24">￥{{ state.orderInfo.goods_amount }}</text>
          </view>
        </view>
        <view
          class="order-item ss-flex ss-col-center ss-row-between"
          v-if="state.orderPayload.order_type === 'score'"
        >
          <view class="item-title">扣除积分</view>
          <view class="ss-flex ss-col-center">
            <image
              :src="sheep.$url.static('/assets/addons/shopro/uniapp/goods/score1.svg')"
              class="score-img"
            ></image>
            <text class="item-value ss-m-r-24">{{ state.orderInfo.score_amount }}</text>
          </view>
        </view>
        <view class="order-item ss-flex ss-col-center ss-row-between">
          <view class="item-title">运费</view>
          <view class="ss-flex ss-col-center">
            <text class="item-value ss-m-r-24">+￥{{ state.orderInfo.dispatch_amount }}</text>
          </view>
        </view>
        <view
          class="order-item ss-flex ss-col-center ss-row-between"
          v-if="state.orderPayload.order_type != 'score'"
        >
          <view class="item-title">优惠券</view>
          <view class="ss-flex ss-col-center" @tap="state.showCoupon = true">
            <text class="item-value text-red" v-if="state.orderPayload.coupon_id"
              >-￥{{ state.orderInfo.coupon_discount_fee }}</text
            >
            <text
              class="item-value"
              :class="state.couponInfo.can_use?.length > 0 ? 'text-red' : 'text-disabled'"
              v-else
              >{{
                state.couponInfo.can_use?.length > 0
                  ? state.couponInfo.can_use?.length + '张可用'
                  : '暂无可用优惠券'
              }}</text
            >

            <text class="_icon-forward item-icon"></text>
          </view>
        </view>
        <view
          class="order-item ss-flex ss-col-center ss-row-between"
          v-if="state.orderInfo.promo_infos?.length"
        >
          <view class="item-title">活动优惠</view>
          <view class="ss-flex ss-col-center" @tap="state.showDiscount = true">
            <text class="item-value text-red"> -￥{{ state.orderInfo.promo_discount_fee }} </text>
            <text class="_icon-forward item-icon"></text>
          </view>
        </view>
      </view>
      <view class="total-box-footer ss-font-28 ss-flex ss-row-right ss-col-center ss-m-r-28">
        <view class="total-num ss-m-r-20">共{{ state.totalNumber }}件</view>
        <view>合计：</view>
        <view class="total-num text-red"> ￥{{ state.orderInfo.pay_fee }} </view>
        <view class="ss-flex" v-if="state.orderPayload.order_type === 'score'">
          <view class="total-num ss-font-30 text-red ss-m-l-4"> + </view>
          <image
            :src="sheep.$url.static('/assets/addons/shopro/uniapp/goods/score1.svg')"
            class="score-img"
          ></image>
          <view class="total-num ss-font-30 text-red">{{ state.orderInfo.score_amount }}</view>
        </view>
      </view>
    </view> -->
        <!-- 发票 -->
        <view class="bg-white ss-p-20 ss-r-20">
            <view class="order-item ss-flex ss-col-center ss-row-between">
                <view class="item-title">发票申请</view>
                <view class="ss-flex ss-col-center" @tap="onSelectInvoice">
                    <text class="item-value">{{ state.invoiceInfo.name || '无需开具发票' }}</text>
                    <text class="_icon-forward item-icon"></text>
                </view>
            </view>
        </view>
        <!-- 选择优惠券弹框 -->
        <s-coupon-select v-model="state.couponInfo" :show="state.showCoupon" @confirm="onSelectCoupon" @close="state.showCoupon = false" />
        <!-- 满额折扣弹框  -->
        <s-discount-list v-model="state.orderInfo" :show="state.showDiscount" @close="state.showDiscount = false" />
        <!-- 底部 -->
        <su-fixed bottom :opacity="false" bg="bg-white" placeholder :noFixed="false" :index="200">
            <view class="footer-box border-top ss-flex ss-row-between ss-p-x-20 ss-col-center">
                <view class="total-box-footer ss-flex ss-col-center">
                    <!-- <view class="total-num ss-font-30 text-red"> ￥{{ state.orderInfo.pay_fee }} </view> -->
                    <view v-if="state.orderPayload.order_type === 'score'" class="ss-flex">
                        <view class="total-num ss-font-30 text-red ss-m-l-4">+</view>
                        <image :src="sheep.$url.static('/assets/addons/shopro/uniapp/goods/score1.svg')" class="score-img"></image>
                        <view class="total-num ss-font-30 text-red">{{ state.orderInfo.score_amount }}</view>
                    </view>
                </view>

                <button class="ss-reset-button ui-BG-Main-Gradient ss-r-40 submit-btn ui-Shadow-Main" @tap="onConfirm">
                    {{ exchangeNow ? '立即兑换' : '提交订单' }}
                </button>
            </view>
        </su-fixed>
    </s-layout>
</template>

<script setup>
import { reactive, computed } from 'vue';
import { onLoad, onPageScroll, onShow } from '@dcloudio/uni-app';
import sheep from '@/sheep';
import { isEmpty } from 'lodash';

const state = reactive({
    orderPayload: {},
    orderInfo: {},
    addressInfo: {},
    invoiceInfo: {},
    totalNumber: 0,
    showCoupon: false,
    couponInfo: [],
    showDiscount: false,
});

// 立即兑换(立即兑换无需跳转收银台)
const exchangeNow = computed(
    () => state.orderPayload.order_type === 'score' && state.orderInfo.pay_fee == 0,
);

// 选择地址
function onSelectAddress() {
    uni.$once('SELECT_ADDRESS', (e) => {
        changeConsignee(e.addressInfo);
    });
    sheep.$router.go('/pages/user/address/list');
}

// 更改收货人地址&计算订单信息
async function changeConsignee(addressInfo = {}) {
    if (isEmpty(addressInfo)) {
        const { code, data } = await sheep.$api.user.address.default();
        if (code === 1 && !isEmpty(data)) {
            addressInfo = data;
        }
    }
    if (!isEmpty(addressInfo)) {
        state.addressInfo = addressInfo;
        state.orderPayload.address_id = state.addressInfo.id;
    }
    getOrderInfo();
}

// 选择优惠券
async function onSelectCoupon(e) {
    state.orderPayload.coupon_id = e || 0;
    getOrderInfo();
    state.showCoupon = false;
}

// 选择发票信息
function onSelectInvoice() {
    uni.$once('SELECT_INVOICE', (e) => {
        state.invoiceInfo = e.invoiceInfo;
        state.orderPayload.invoice_id = e.invoiceInfo.id || 0;
    });
    sheep.$router.go('/pages/user/invoice/list');
}

// 提交订单/立即兑换
function onConfirm() {
    if (exchangeNow.value) {
        uni.showModal({
            title: '提示',
            content: '确定使用积分立即兑换?',
            cancelText: '再想想',
            success: async function (res) {
                if (res.confirm) {
                    submitOrder();
                }
            },
        });
    } else {
        submitOrder();
    }
}

// 创建订单&跳转
async function submitOrder() {
    console.log(state.orderPayload)
    return
    const { code, data } = await sheep.$api.order.create(state.orderPayload);
    if (code === 1) {
        // 更新购物车列表
        if (state.orderPayload.from === 'cart') {
            sheep.$store('cart').getList();
        }
        if (exchangeNow.value) {
            sheep.$router.redirect('/pages/pay/result', {
                orderSN: data.order_sn,
            });
        } else {
            sheep.$router.redirect('/pages/pay/index', {
                orderSN: data.order_sn,
            });
        }
    }
}

// 检查库存&计算订单价格
async function getOrderInfo() {
    let { code, data } = await sheep.$api.order.calc(state.orderPayload);
    if (code === 1) {
        state.totalNumber = 0;
        state.orderInfo = data;
        state.orderInfo.goods_list.forEach((item) => {
            state.totalNumber += item.goods_num;
        });
    }
}

// 获取可用优惠券
async function getCoupons() {
    const { code, data } = await sheep.$api.order.coupons(state.orderPayload);
    if (code === 1) {
        state.couponInfo = data;
    }
}

onLoad(async (options) => {
    if (options.data) {
        state.orderPayload = JSON.parse(options.data);
        changeConsignee();
        if (state.orderPayload.order_type !== 'score') {
            getCoupons();
        }
    }
});
</script>

<style lang="scss" scoped>
:deep() {
    .uni-input-wrapper {
        width: 320rpx;
    }

    .uni-easyinput__content-input {
        font-size: 28rpx;
        height: 72rpx;
        text-align: right !important;
        padding-right: 0 !important;

        .uni-input-input {
            font-weight: 500;
            color: #333333;
            font-size: 26rpx;
            height: 32rpx;
            margin-top: 4rpx;
        }
    }
    .uni-easyinput__content {
        display: flex !important;
        align-items: center !important;
        justify-content: right !important;
    }
}
.score-img {
    width: 36rpx;
    height: 36rpx;
    margin: 0 4rpx;
}
.order-item {
	align-items: flex-start;
    .item-title {
        font-size: 28rpx;
        font-weight: 400;
    }

    .item-value {
        font-size: 28rpx;
        font-weight: 500;
        font-family: OPPOSANS;
    }

    .text-disabled {
        color: #bbbbbb;
    }

    .item-icon {
        color: $dark-9;
    }

    .remark-input {
        text-align: right;
    }

    .item-placeholder {
        color: $dark-9;
        font-size: 26rpx;
        text-align: right;
    }
}

.total-box-footer {
    height: 90rpx;

    .total-num {
        color: #333333;
        font-family: OPPOSANS;
    }
}

.footer-box {
    height: 100rpx;

    .submit-btn {
        width: 100%;
        height: 80rpx;
        font-size: 28rpx;
        font-weight: 500;

        .goto-pay-text {
            line-height: 28rpx;
        }
    }

    .cancel-btn {
        width: 240rpx;
        height: 80rpx;
        font-size: 26rpx;
        background-color: #e5e5e5;
        color: $dark-9;
    }
}
.title {
    font-size: 36rpx;
    font-weight: bold;
    color: #333333;
}
.subtitle {
    font-size: 28rpx;
    color: #999999;
}
.cicon-checkbox {
    font-size: 36rpx;
    color: var(--ui-BG-Main);
}
.cicon-box {
    font-size: 36rpx;
    color: #999999;
}
</style>
